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<pre><code><span id="1" class="l"><a class="l" href="#1">  1: </a><span class="xlang">&lt;?php</span>  <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>); 
</span><span id="2" class="l"><a class="l" href="#2">  2: </a>
</span><span id="3" class="l"><a class="l" href="#3">  3: </a><span class="php-keyword1">if</span> ( ! <span class="php-keyword2">class_exists</span>(<span class="php-quote">'CI_Model'</span>))
</span><span id="4" class="l"><a class="l" href="#4">  4: </a>{            
</span><span id="5" class="l"><a class="l" href="#5">  5: </a>    <span class="php-keyword1">require_once</span>(BASEPATH.<span class="php-quote">'core/Model'</span>.EXT);
</span><span id="6" class="l"><a class="l" href="#6">  6: </a>}
</span><span id="7" class="l"><a class="l" href="#7">  7: </a>
</span><span id="8" class="l"><a class="l" href="#8">  8: </a><span class="php-comment">/**
</span></span><span id="9" class="l"><a class="l" href="#9">  9: </a><span class="php-comment"> * @name ACICRUD
</span></span><span id="10" class="l"><a class="l" href="#10"> 10: </a><span class="php-comment"> * @author Samuel Sanchez &lt;samuel.sanchez.work@gmail.com&gt; - http://www.kromack.com/acicrud/
</span></span><span id="11" class="l"><a class="l" href="#11"> 11: </a><span class="php-comment"> * @package CodeIgniter
</span></span><span id="12" class="l"><a class="l" href="#12"> 12: </a><span class="php-comment"> * @subpackage Models
</span></span><span id="13" class="l"><a class="l" href="#13"> 13: </a><span class="php-comment"> * @copyright ACICRUD by Samuel Sanchez est mis Ã  disposition selon les termes de la licence Creative Commons PaternitÃ©-Pas dâ€™Utilisation Commerciale-Partage des Conditions Initiales Ã  lâ€™Identique 2.0 France. Les autorisations au-delÃ  du champ de cette licence peuvent Ãªtre obtenues Ã  http://www.kromack.com/acicrud/.
</span></span><span id="14" class="l"><a class="l" href="#14"> 14: </a><span class="php-comment"> * @license http://creativecommons.org/licenses/by-nc-sa/2.0/fr/
</span></span><span id="15" class="l"><a class="l" href="#15"> 15: </a><span class="php-comment"> * @tutorial http://www.kromack.com/acicrud/
</span></span><span id="16" class="l"><a class="l" href="#16"> 16: </a><span class="php-comment"> * @see http://www.kromack.com/acicrud/
</span></span><span id="17" class="l"><a class="l" href="#17"> 17: </a><span class="php-comment"> * 
</span></span><span id="18" class="l"><a class="l" href="#18"> 18: </a><span class="php-comment"> * THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
</span></span><span id="19" class="l"><a class="l" href="#19"> 19: </a><span class="php-comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
</span></span><span id="20" class="l"><a class="l" href="#20"> 20: </a><span class="php-comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
</span></span><span id="21" class="l"><a class="l" href="#21"> 21: </a><span class="php-comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
</span></span><span id="22" class="l"><a class="l" href="#22"> 22: </a><span class="php-comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
</span></span><span id="23" class="l"><a class="l" href="#23"> 23: </a><span class="php-comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
</span></span><span id="24" class="l"><a class="l" href="#24"> 24: </a><span class="php-comment"> * THE SOFTWARE.
</span></span><span id="25" class="l"><a class="l" href="#25"> 25: </a><span class="php-comment"> * 
</span></span><span id="26" class="l"><a class="l" href="#26"> 26: </a><span class="php-comment"> */</span>
</span><span id="27" class="l"><a class="l" href="#27"> 27: </a><span class="php-keyword1">class</span> <a id="Acicrud" href="#Acicrud">Acicrud</a> <span class="php-keyword1">extends</span> CI_Model {
</span><span id="28" class="l"><a class="l" href="#28"> 28: </a>
</span><span id="29" class="l"><a class="l" href="#29"> 29: </a>    <span class="php-comment">//DATABASE PROPERTIES</span>
</span><span id="30" class="l"><a class="l" href="#30"> 30: </a>   
</span><span id="31" class="l"><a class="l" href="#31"> 31: </a>        <span class="php-comment">//Table name</span>
</span><span id="32" class="l"><a class="l" href="#32"> 32: </a>        <span class="php-keyword1">protected</span> <span class="php-var"><a id="$table" href="#$table">$table</a></span> = <span class="php-quote">''</span>;
</span><span id="33" class="l"><a class="l" href="#33"> 33: </a>        
</span><span id="34" class="l"><a class="l" href="#34"> 34: </a>        <span class="php-comment">//Version</span>
</span><span id="35" class="l"><a class="l" href="#35"> 35: </a>        <span class="php-keyword1">private</span> <span class="php-keyword1">static</span> <span class="php-var"><a id="$version" href="#$version">$version</a></span> = <span class="php-quote">'b6602b8889da7f18519a07678a5c935a4b118371'</span>;
</span><span id="36" class="l"><a class="l" href="#36"> 36: </a>        
</span><span id="37" class="l"><a class="l" href="#37"> 37: </a>        <span class="php-comment">//Database object name</span>
</span><span id="38" class="l"><a class="l" href="#38"> 38: </a>        <span class="php-keyword1">protected</span> <span class="php-var"><a id="$o_db" href="#$o_db">$o_db</a></span> = <span class="php-keyword1">NULL</span>;
</span><span id="39" class="l"><a class="l" href="#39"> 39: </a>       
</span><span id="40" class="l"><a class="l" href="#40"> 40: </a>    <span class="php-comment">//ATTRIBUTES</span>
</span><span id="41" class="l"><a class="l" href="#41"> 41: </a>       
</span><span id="42" class="l"><a class="l" href="#42"> 42: </a>        <span class="php-comment">//Leave empty or set it to override the constructor routine. Your table must be at least 1NF.</span>
</span><span id="43" class="l"><a class="l" href="#43"> 43: </a>        <span class="php-keyword1">public</span> <span class="php-var"><a id="$key" href="#$key">$key</a></span> = <span class="php-quote">''</span>;
</span><span id="44" class="l"><a class="l" href="#44"> 44: </a>       
</span><span id="45" class="l"><a class="l" href="#45"> 45: </a>        <span class="php-comment">//Leave empty or set it to override the constructor function</span>
</span><span id="46" class="l"><a class="l" href="#46"> 46: </a>        <span class="php-keyword1">public</span> <span class="php-var"><a id="$fields" href="#$fields">$fields</a></span> = <span class="php-keyword1">array</span>();
</span><span id="47" class="l"><a class="l" href="#47"> 47: </a>        
</span><span id="48" class="l"><a class="l" href="#48"> 48: </a>        <span class="php-comment">//Useful to call another model inside a model via $this-&gt;CI</span>
</span><span id="49" class="l"><a class="l" href="#49"> 49: </a>        <span class="php-keyword1">public</span> <span class="php-var"><a id="$CI" href="#$CI">$CI</a></span> = <span class="php-keyword1">NULL</span>;   
</span><span id="50" class="l"><a class="l" href="#50"> 50: </a>        
</span><span id="51" class="l"><a class="l" href="#51"> 51: </a>        <span class="php-comment">//Last inserted ID by Acicrud</span>
</span><span id="52" class="l"><a class="l" href="#52"> 52: </a>        <span class="php-keyword1">public</span> <span class="php-var"><a id="$last_id" href="#$last_id">$last_id</a></span> = <span class="php-keyword1">FALSE</span>;            
</span><span id="53" class="l"><a class="l" href="#53"> 53: </a>     
</span><span id="54" class="l"><a class="l" href="#54"> 54: </a>   
</span><span id="55" class="l"><a class="l" href="#55"> 55: </a>    <span class="php-comment">//CONSTRUCTOR   </span>
</span><span id="56" class="l"><a class="l" href="#56"> 56: </a>   
</span><span id="57" class="l"><a class="l" href="#57"> 57: </a>    <span class="php-comment">/**
</span></span><span id="58" class="l"><a class="l" href="#58"> 58: </a><span class="php-comment">    * PHP5 constructor.
</span></span><span id="59" class="l"><a class="l" href="#59"> 59: </a><span class="php-comment">    * 
</span></span><span id="60" class="l"><a class="l" href="#60"> 60: </a><span class="php-comment">    * Not directly used for legacy compatibility.
</span></span><span id="61" class="l"><a class="l" href="#61"> 61: </a><span class="php-comment">    * 
</span></span><span id="62" class="l"><a class="l" href="#62"> 62: </a><span class="php-comment">    * $table must be the table name to load.
</span></span><span id="63" class="l"><a class="l" href="#63"> 63: </a><span class="php-comment">    * $database could be an instancied database object or the database group name to load. If none of both is provided, Acicrud will use the default database. 
</span></span><span id="64" class="l"><a class="l" href="#64"> 64: </a><span class="php-comment">    *
</span></span><span id="65" class="l"><a class="l" href="#65"> 65: </a><span class="php-comment">    * @param string $table
</span></span><span id="66" class="l"><a class="l" href="#66"> 66: </a><span class="php-comment">    * @param mixed $database
</span></span><span id="67" class="l"><a class="l" href="#67"> 67: </a><span class="php-comment">    * @return Acicrud
</span></span><span id="68" class="l"><a class="l" href="#68"> 68: </a><span class="php-comment">    */</span>
</span><span id="69" class="l"><a class="l" href="#69"> 69: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="___construct" href="#___construct">__construct</a>(<span class="php-var">$table</span> = <span class="php-keyword1">null</span>, <span class="php-var">$database</span> = <span class="php-keyword1">null</span>) {
</span><span id="70" class="l"><a class="l" href="#70"> 70: </a>        
</span><span id="71" class="l"><a class="l" href="#71"> 71: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$table</span>)) {
</span><span id="72" class="l"><a class="l" href="#72"> 72: </a>            <span class="php-var">$this</span>-&gt;Acicrud(<span class="php-var">$table</span>, <span class="php-var">$database</span>);
</span><span id="73" class="l"><a class="l" href="#73"> 73: </a>        }   
</span><span id="74" class="l"><a class="l" href="#74"> 74: </a>    }
</span><span id="75" class="l"><a class="l" href="#75"> 75: </a>
</span><span id="76" class="l"><a class="l" href="#76"> 76: </a>    <span class="php-comment">/**
</span></span><span id="77" class="l"><a class="l" href="#77"> 77: </a><span class="php-comment">     * 
</span></span><span id="78" class="l"><a class="l" href="#78"> 78: </a><span class="php-comment">     * Original PHP4 constructor. 
</span></span><span id="79" class="l"><a class="l" href="#79"> 79: </a><span class="php-comment">     * 
</span></span><span id="80" class="l"><a class="l" href="#80"> 80: </a><span class="php-comment">     * $table must be the table name to load.
</span></span><span id="81" class="l"><a class="l" href="#81"> 81: </a><span class="php-comment">     * $database could be an instancied database object or the database group name to load. If none of both is provided, Acicrud will use the default database. 
</span></span><span id="82" class="l"><a class="l" href="#82"> 82: </a><span class="php-comment">     * 
</span></span><span id="83" class="l"><a class="l" href="#83"> 83: </a><span class="php-comment">     * @param string $table
</span></span><span id="84" class="l"><a class="l" href="#84"> 84: </a><span class="php-comment">     * @param mixed $database
</span></span><span id="85" class="l"><a class="l" href="#85"> 85: </a><span class="php-comment">     * @return Acicrud
</span></span><span id="86" class="l"><a class="l" href="#86"> 86: </a><span class="php-comment">     */</span>
</span><span id="87" class="l"><a class="l" href="#87"> 87: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_Acicrud" href="#_Acicrud">Acicrud</a>(<span class="php-var">$table</span> = <span class="php-keyword1">null</span>, <span class="php-var">$database</span> = <span class="php-keyword1">null</span>)
</span><span id="88" class="l"><a class="l" href="#88"> 88: </a>    {
</span><span id="89" class="l"><a class="l" href="#89"> 89: </a>        parent::__construct();
</span><span id="90" class="l"><a class="l" href="#90"> 90: </a>        
</span><span id="91" class="l"><a class="l" href="#91"> 91: </a>        <span class="php-comment">//Setting the CodeIgniter instance</span>
</span><span id="92" class="l"><a class="l" href="#92"> 92: </a>        <span class="php-var">$this</span>-&gt;CI = &amp; get_instance();
</span><span id="93" class="l"><a class="l" href="#93"> 93: </a>        
</span><span id="94" class="l"><a class="l" href="#94"> 94: </a>        <span class="php-comment">// Setting the database instance</span>
</span><span id="95" class="l"><a class="l" href="#95"> 95: </a>        
</span><span id="96" class="l"><a class="l" href="#96"> 96: </a>        <span class="php-keyword1">if</span>( !<span class="php-keyword2">is_null</span>(<span class="php-var">$database</span>) &amp;&amp; <span class="php-keyword2">is_object</span>(<span class="php-var">$database</span>)) {
</span><span id="97" class="l"><a class="l" href="#97"> 97: </a>            
</span><span id="98" class="l"><a class="l" href="#98"> 98: </a>            <span class="php-var">$this</span>-&gt;o_db = <span class="php-var">$database</span>; <span class="php-comment">// Database object provided, we are using it.</span>
</span><span id="99" class="l"><a class="l" href="#99"> 99: </a>            
</span><span id="100" class="l"><a class="l" href="#100">100: </a>        } <span class="php-keyword1">elseif</span>( !<span class="php-keyword2">is_null</span>(<span class="php-var">$database</span>) &amp;&amp; <span class="php-keyword2">is_string</span>(<span class="php-var">$database</span>) ) {  
</span><span id="101" class="l"><a class="l" href="#101">101: </a>                
</span><span id="102" class="l"><a class="l" href="#102">102: </a>            <span class="php-var">$this</span>-&gt;o_db = <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;database(<span class="php-var">$database</span>, <span class="php-keyword1">TRUE</span>); <span class="php-comment">// Database group name provided, loading it.</span>
</span><span id="103" class="l"><a class="l" href="#103">103: </a>            
</span><span id="104" class="l"><a class="l" href="#104">104: </a>        } <span class="php-keyword1">else</span> { 
</span><span id="105" class="l"><a class="l" href="#105">105: </a>                
</span><span id="106" class="l"><a class="l" href="#106">106: </a>            <span class="php-var">$this</span>-&gt;o_db = <span class="php-var">$this</span>-&gt;db; <span class="php-comment">// Nothing provided, we are loading the default database   </span>
</span><span id="107" class="l"><a class="l" href="#107">107: </a>        }
</span><span id="108" class="l"><a class="l" href="#108">108: </a>        
</span><span id="109" class="l"><a class="l" href="#109">109: </a>        
</span><span id="110" class="l"><a class="l" href="#110">110: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$table</span>)) {
</span><span id="111" class="l"><a class="l" href="#111">111: </a>            
</span><span id="112" class="l"><a class="l" href="#112">112: </a>            <span class="php-var">$this</span>-&gt;table = <span class="php-var">$table</span>;
</span><span id="113" class="l"><a class="l" href="#113">113: </a>           
</span><span id="114" class="l"><a class="l" href="#114">114: </a>            <span class="php-comment">//Setting the array of SQL fields</span>
</span><span id="115" class="l"><a class="l" href="#115">115: </a>            <span class="php-var">$fields</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;list_fields(<span class="php-var">$this</span>-&gt;table);
</span><span id="116" class="l"><a class="l" href="#116">116: </a>           
</span><span id="117" class="l"><a class="l" href="#117">117: </a>            <span class="php-comment">//If $this-&gt;fields isn't overrided by the user</span>
</span><span id="118" class="l"><a class="l" href="#118">118: </a>            <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$this</span>-&gt;fields) == <span class="php-num">0</span>) {
</span><span id="119" class="l"><a class="l" href="#119">119: </a>                
</span><span id="120" class="l"><a class="l" href="#120">120: </a>                <span class="php-keyword1">foreach</span>(<span class="php-var">$fields</span> <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
</span><span id="121" class="l"><a class="l" href="#121">121: </a>                {
</span><span id="122" class="l"><a class="l" href="#122">122: </a>                    <span class="php-var">$this</span>-&gt;fields[<span class="php-var">$row</span>] = <span class="php-keyword1">null</span>;       
</span><span id="123" class="l"><a class="l" href="#123">123: </a>                }           
</span><span id="124" class="l"><a class="l" href="#124">124: </a>            }
</span><span id="125" class="l"><a class="l" href="#125">125: </a>                       
</span><span id="126" class="l"><a class="l" href="#126">126: </a>            <span class="php-comment">//Checking for the primary key</span>
</span><span id="127" class="l"><a class="l" href="#127">127: </a>            <span class="php-var">$fields</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;field_data(<span class="php-var">$this</span>-&gt;table);
</span><span id="128" class="l"><a class="l" href="#128">128: </a>                   
</span><span id="129" class="l"><a class="l" href="#129">129: </a>            <span class="php-comment">//TODO: Add support for multi-dimensionnal primary keys</span>
</span><span id="130" class="l"><a class="l" href="#130">130: </a>            <span class="php-keyword1">foreach</span> (<span class="php-var">$fields</span> <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
</span><span id="131" class="l"><a class="l" href="#131">131: </a>            {
</span><span id="132" class="l"><a class="l" href="#132">132: </a>                <span class="php-keyword1">if</span>(<span class="php-var">$row</span>-&gt;primary_key)
</span><span id="133" class="l"><a class="l" href="#133">133: </a>                {
</span><span id="134" class="l"><a class="l" href="#134">134: </a>                    <span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span> = <span class="php-var">$row</span>-&gt;name;
</span><span id="135" class="l"><a class="l" href="#135">135: </a>                }
</span><span id="136" class="l"><a class="l" href="#136">136: </a>            } 
</span><span id="137" class="l"><a class="l" href="#137">137: </a>            
</span><span id="138" class="l"><a class="l" href="#138">138: </a>        }    
</span><span id="139" class="l"><a class="l" href="#139">139: </a>    }
</span><span id="140" class="l"><a class="l" href="#140">140: </a>   
</span><span id="141" class="l"><a class="l" href="#141">141: </a>    <span class="php-comment">//CRUD</span>
</span><span id="142" class="l"><a class="l" href="#142">142: </a>   
</span><span id="143" class="l"><a class="l" href="#143">143: </a>    <span class="php-comment">/**
</span></span><span id="144" class="l"><a class="l" href="#144">144: </a><span class="php-comment">    * Load a database row as an object.
</span></span><span id="145" class="l"><a class="l" href="#145">145: </a><span class="php-comment">    *
</span></span><span id="146" class="l"><a class="l" href="#146">146: </a><span class="php-comment">    * @param mixed $id
</span></span><span id="147" class="l"><a class="l" href="#147">147: </a><span class="php-comment">    */</span>
</span><span id="148" class="l"><a class="l" href="#148">148: </a>    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> <a id="__load" href="#__load">_load</a>(<span class="php-var">$id</span>)
</span><span id="149" class="l"><a class="l" href="#149">149: </a>    {
</span><span id="150" class="l"><a class="l" href="#150">150: </a>        
</span><span id="151" class="l"><a class="l" href="#151">151: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;select()-&gt;from(<span class="php-var">$this</span>-&gt;table);
</span><span id="152" class="l"><a class="l" href="#152">152: </a>        
</span><span id="153" class="l"><a class="l" href="#153">153: </a>        <span class="php-comment">// There is two ways to read a row.</span>
</span><span id="154" class="l"><a class="l" href="#154">154: </a>        <span class="php-comment">// By its primary key or by another field. </span>
</span><span id="155" class="l"><a class="l" href="#155">155: </a>        
</span><span id="156" class="l"><a class="l" href="#156">156: </a>        <span class="php-keyword1">if</span>(<span class="php-keyword2">is_array</span>(<span class="php-var">$id</span>)) {
</span><span id="157" class="l"><a class="l" href="#157">157: </a>            
</span><span id="158" class="l"><a class="l" href="#158">158: </a>            <span class="php-comment">// $id is an array, you want to read the row by another field that its primary key</span>
</span><span id="159" class="l"><a class="l" href="#159">159: </a>            
</span><span id="160" class="l"><a class="l" href="#160">160: </a>            <span class="php-comment">// Let's check if fields exist</span>
</span><span id="161" class="l"><a class="l" href="#161">161: </a>            <span class="php-keyword1">foreach</span>(<span class="php-var">$id</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>) {
</span><span id="162" class="l"><a class="l" href="#162">162: </a>
</span><span id="163" class="l"><a class="l" href="#163">163: </a>                <span class="php-keyword1">if</span>(!<span class="php-keyword2">in_array</span>(<span class="php-var">$k</span>, <span class="php-keyword2">array_keys</span>(<span class="php-var">$this</span>-&gt;fields))) {
</span><span id="164" class="l"><a class="l" href="#164">164: </a>                    <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'TRYING_TO_READ_A_ROW_BY_UN_UNKNOW_FIELD_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_ERROR'</span>);
</span><span id="165" class="l"><a class="l" href="#165">165: </a>                } <span class="php-keyword1">else</span> {
</span><span id="166" class="l"><a class="l" href="#166">166: </a>                    <span class="php-var">$this</span>-&gt;o_db-&gt;where(<span class="php-var">$k</span>, <span class="php-var">$v</span>);
</span><span id="167" class="l"><a class="l" href="#167">167: </a>                }
</span><span id="168" class="l"><a class="l" href="#168">168: </a>            }
</span><span id="169" class="l"><a class="l" href="#169">169: </a>
</span><span id="170" class="l"><a class="l" href="#170">170: </a>            
</span><span id="171" class="l"><a class="l" href="#171">171: </a>        } <span class="php-keyword1">else</span> {
</span><span id="172" class="l"><a class="l" href="#172">172: </a>                            
</span><span id="173" class="l"><a class="l" href="#173">173: </a>            <span class="php-comment">// $id is not an array, we are reading the by its primary key. This is the classic and legacy way.</span>
</span><span id="174" class="l"><a class="l" href="#174">174: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;where(<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>, <span class="php-var">$id</span>);
</span><span id="175" class="l"><a class="l" href="#175">175: </a>        }
</span><span id="176" class="l"><a class="l" href="#176">176: </a>        
</span><span id="177" class="l"><a class="l" href="#177">177: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;get();
</span><span id="178" class="l"><a class="l" href="#178">178: </a>
</span><span id="179" class="l"><a class="l" href="#179">179: </a>        <span class="php-comment">// No result ?</span>
</span><span id="180" class="l"><a class="l" href="#180">180: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">0</span>) {
</span><span id="181" class="l"><a class="l" href="#181">181: </a>            <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'ID_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_ERROR'</span>);
</span><span id="182" class="l"><a class="l" href="#182">182: </a>        }
</span><span id="183" class="l"><a class="l" href="#183">183: </a>        
</span><span id="184" class="l"><a class="l" href="#184">184: </a>        <span class="php-comment">// Many results ?!?</span>
</span><span id="185" class="l"><a class="l" href="#185">185: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() &gt; <span class="php-num">1</span>) {
</span><span id="186" class="l"><a class="l" href="#186">186: </a>            <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'ICORRECT_TABLE_SCHEMA'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_READ_FOUND_MANY_ROWS_ERROR'</span>);
</span><span id="187" class="l"><a class="l" href="#187">187: </a>        }            
</span><span id="188" class="l"><a class="l" href="#188">188: </a>
</span><span id="189" class="l"><a class="l" href="#189">189: </a>        <span class="php-var">$result</span> = <span class="php-var">$query</span>-&gt;row_array();
</span><span id="190" class="l"><a class="l" href="#190">190: </a>
</span><span id="191" class="l"><a class="l" href="#191">191: </a>        <span class="php-keyword1">foreach</span>(<span class="php-var">$result</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>)
</span><span id="192" class="l"><a class="l" href="#192">192: </a>        {
</span><span id="193" class="l"><a class="l" href="#193">193: </a>            <span class="php-var">$this</span>-&gt;fields[<span class="php-var">$k</span>] = <span class="php-var">$v</span>;
</span><span id="194" class="l"><a class="l" href="#194">194: </a>        }
</span><span id="195" class="l"><a class="l" href="#195">195: </a>    }
</span><span id="196" class="l"><a class="l" href="#196">196: </a>   
</span><span id="197" class="l"><a class="l" href="#197">197: </a>    <span class="php-comment">/**
</span></span><span id="198" class="l"><a class="l" href="#198">198: </a><span class="php-comment">    * Read a database row and return an object
</span></span><span id="199" class="l"><a class="l" href="#199">199: </a><span class="php-comment">    * 
</span></span><span id="200" class="l"><a class="l" href="#200">200: </a><span class="php-comment">    * Two ways exist to read a row :
</span></span><span id="201" class="l"><a class="l" href="#201">201: </a><span class="php-comment">    * $id could be the numric id of the row or an associative array that would contain the fields to use for identify the row.
</span></span><span id="202" class="l"><a class="l" href="#202">202: </a><span class="php-comment">    * 
</span></span><span id="203" class="l"><a class="l" href="#203">203: </a><span class="php-comment">    * Example : read(1) will read the row identified by the primary key value 1.
</span></span><span id="204" class="l"><a class="l" href="#204">204: </a><span class="php-comment">    *           read(array('user_id' =&gt; '1', 'country_id' =&gt; '5')) will make the appropriate WHERE CLAUSES. Be carefull, the query MUST return one unique row
</span></span><span id="205" class="l"><a class="l" href="#205">205: </a><span class="php-comment">    *           (use getAll() instead to read much than one row).
</span></span><span id="206" class="l"><a class="l" href="#206">206: </a><span class="php-comment">    *           
</span></span><span id="207" class="l"><a class="l" href="#207">207: </a><span class="php-comment">    *
</span></span><span id="208" class="l"><a class="l" href="#208">208: </a><span class="php-comment">    * @param mixed $id
</span></span><span id="209" class="l"><a class="l" href="#209">209: </a><span class="php-comment">    * @return object
</span></span><span id="210" class="l"><a class="l" href="#210">210: </a><span class="php-comment">    */</span>
</span><span id="211" class="l"><a class="l" href="#211">211: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_read" href="#_read">read</a>(<span class="php-var">$id</span>)
</span><span id="212" class="l"><a class="l" href="#212">212: </a>    {
</span><span id="213" class="l"><a class="l" href="#213">213: </a>        <span class="php-keyword1">try</span> {
</span><span id="214" class="l"><a class="l" href="#214">214: </a>           
</span><span id="215" class="l"><a class="l" href="#215">215: </a>            <span class="php-comment">// If $id is a primary key value, let's check it.</span>
</span><span id="216" class="l"><a class="l" href="#216">216: </a>            <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_array</span>(<span class="php-var">$id</span>)) {
</span><span id="217" class="l"><a class="l" href="#217">217: </a>                <span class="php-var">$this</span>-&gt;checkId(<span class="php-var">$id</span>);
</span><span id="218" class="l"><a class="l" href="#218">218: </a>            }
</span><span id="219" class="l"><a class="l" href="#219">219: </a>           
</span><span id="220" class="l"><a class="l" href="#220">220: </a>            <span class="php-var">$this</span>-&gt;_load(<span class="php-var">$id</span>);
</span><span id="221" class="l"><a class="l" href="#221">221: </a>           
</span><span id="222" class="l"><a class="l" href="#222">222: </a>            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;fields <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>)
</span><span id="223" class="l"><a class="l" href="#223">223: </a>            {
</span><span id="224" class="l"><a class="l" href="#224">224: </a>                <span class="php-var">$o</span>-&gt;<span class="php-var">$k</span> = <span class="php-var">$v</span>;
</span><span id="225" class="l"><a class="l" href="#225">225: </a>            }       
</span><span id="226" class="l"><a class="l" href="#226">226: </a>               
</span><span id="227" class="l"><a class="l" href="#227">227: </a>            <span class="php-keyword1">return</span> <span class="php-var">$o</span>;
</span><span id="228" class="l"><a class="l" href="#228">228: </a>        }
</span><span id="229" class="l"><a class="l" href="#229">229: </a>        <span class="php-keyword1">catch</span>(Exception <span class="php-var">$e</span>)
</span><span id="230" class="l"><a class="l" href="#230">230: </a>        {
</span><span id="231" class="l"><a class="l" href="#231">231: </a>            <span class="php-keyword1">throw</span> <span class="php-var">$e</span>;
</span><span id="232" class="l"><a class="l" href="#232">232: </a>        }
</span><span id="233" class="l"><a class="l" href="#233">233: </a>       
</span><span id="234" class="l"><a class="l" href="#234">234: </a>    }
</span><span id="235" class="l"><a class="l" href="#235">235: </a>    
</span><span id="236" class="l"><a class="l" href="#236">236: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_set_database" href="#_set_database">set_database</a>(<span class="php-var">$o_db</span>) {
</span><span id="237" class="l"><a class="l" href="#237">237: </a>        
</span><span id="238" class="l"><a class="l" href="#238">238: </a>        <span class="php-var">$this</span>-&gt;o_db = <span class="php-var">$o_db</span>;
</span><span id="239" class="l"><a class="l" href="#239">239: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;test = <span class="php-quote">'oui'</span>;
</span><span id="240" class="l"><a class="l" href="#240">240: </a>    }
</span><span id="241" class="l"><a class="l" href="#241">241: </a>    
</span><span id="242" class="l"><a class="l" href="#242">242: </a>    <span class="php-comment">/**
</span></span><span id="243" class="l"><a class="l" href="#243">243: </a><span class="php-comment">    * Try to read the latest entry in the table.
</span></span><span id="244" class="l"><a class="l" href="#244">244: </a><span class="php-comment">    *
</span></span><span id="245" class="l"><a class="l" href="#245">245: </a><span class="php-comment">    * @return object
</span></span><span id="246" class="l"><a class="l" href="#246">246: </a><span class="php-comment">    */</span>
</span><span id="247" class="l"><a class="l" href="#247">247: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_readLast" href="#_readLast">readLast</a>() {
</span><span id="248" class="l"><a class="l" href="#248">248: </a>        
</span><span id="249" class="l"><a class="l" href="#249">249: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;getMaxId() == <span class="php-num">0</span>) {
</span><span id="250" class="l"><a class="l" href="#250">250: </a>
</span><span id="251" class="l"><a class="l" href="#251">251: </a>             <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_IS_EMPTY'</span>);
</span><span id="252" class="l"><a class="l" href="#252">252: </a>            
</span><span id="253" class="l"><a class="l" href="#253">253: </a>        } <span class="php-keyword1">else</span> {
</span><span id="254" class="l"><a class="l" href="#254">254: </a>
</span><span id="255" class="l"><a class="l" href="#255">255: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;read(<span class="php-var">$this</span>-&gt;getMaxId());          
</span><span id="256" class="l"><a class="l" href="#256">256: </a>        }
</span><span id="257" class="l"><a class="l" href="#257">257: </a>    }     
</span><span id="258" class="l"><a class="l" href="#258">258: </a>   
</span><span id="259" class="l"><a class="l" href="#259">259: </a>    <span class="php-comment">/**
</span></span><span id="260" class="l"><a class="l" href="#260">260: </a><span class="php-comment">    * Check if a specific primary key value exist in database
</span></span><span id="261" class="l"><a class="l" href="#261">261: </a><span class="php-comment">    *
</span></span><span id="262" class="l"><a class="l" href="#262">262: </a><span class="php-comment">    * @param unknown_type $id
</span></span><span id="263" class="l"><a class="l" href="#263">263: </a><span class="php-comment">    */</span>
</span><span id="264" class="l"><a class="l" href="#264">264: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_checkId" href="#_checkId">checkId</a>(<span class="php-var">$id</span>)
</span><span id="265" class="l"><a class="l" href="#265">265: </a>    {
</span><span id="266" class="l"><a class="l" href="#266">266: </a>        <span class="php-comment">//TODO: May be add support to arrays ?</span>
</span><span id="267" class="l"><a class="l" href="#267">267: </a>        <span class="php-keyword1">if</span>(<span class="php-keyword2">is_array</span>(<span class="php-var">$id</span>))
</span><span id="268" class="l"><a class="l" href="#268">268: </a>        {
</span><span id="269" class="l"><a class="l" href="#269">269: </a>            <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'CHECK_ID_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_FAILURE_BECAUSE_ID_IS_AN_ARRAY'</span>);
</span><span id="270" class="l"><a class="l" href="#270">270: </a>        }
</span><span id="271" class="l"><a class="l" href="#271">271: </a>               
</span><span id="272" class="l"><a class="l" href="#272">272: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;where(<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>, <span class="php-var">$id</span>);
</span><span id="273" class="l"><a class="l" href="#273">273: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;from(<span class="php-var">$this</span>-&gt;table);
</span><span id="274" class="l"><a class="l" href="#274">274: </a>        <span class="php-var">$nb</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;count_all_results();
</span><span id="275" class="l"><a class="l" href="#275">275: </a>                
</span><span id="276" class="l"><a class="l" href="#276">276: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$nb</span> != <span class="php-num">1</span>)
</span><span id="277" class="l"><a class="l" href="#277">277: </a>        {
</span><span id="278" class="l"><a class="l" href="#278">278: </a>            <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'CHECK_ID_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_FAILURE'</span>);
</span><span id="279" class="l"><a class="l" href="#279">279: </a>        } <span class="php-keyword1">else</span> {
</span><span id="280" class="l"><a class="l" href="#280">280: </a>            <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;    
</span><span id="281" class="l"><a class="l" href="#281">281: </a>        }
</span><span id="282" class="l"><a class="l" href="#282">282: </a>    }
</span><span id="283" class="l"><a class="l" href="#283">283: </a>   
</span><span id="284" class="l"><a class="l" href="#284">284: </a>    <span class="php-comment">/**
</span></span><span id="285" class="l"><a class="l" href="#285">285: </a><span class="php-comment">    * Insert a row in the database
</span></span><span id="286" class="l"><a class="l" href="#286">286: </a><span class="php-comment">    *
</span></span><span id="287" class="l"><a class="l" href="#287">287: </a><span class="php-comment">    * @param object $o
</span></span><span id="288" class="l"><a class="l" href="#288">288: </a><span class="php-comment">    */</span>
</span><span id="289" class="l"><a class="l" href="#289">289: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_create" href="#_create">create</a>(<span class="php-var">$o</span>)
</span><span id="290" class="l"><a class="l" href="#290">290: </a>    {
</span><span id="291" class="l"><a class="l" href="#291">291: </a>        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;fields <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>)
</span><span id="292" class="l"><a class="l" href="#292">292: </a>        {
</span><span id="293" class="l"><a class="l" href="#293">293: </a>            <span class="php-keyword1">if</span>(<span class="php-keyword1">isset</span>(<span class="php-var">$o</span>-&gt;<span class="php-var">$k</span>)) <span class="php-comment">// Prevent emptys id's</span>
</span><span id="294" class="l"><a class="l" href="#294">294: </a>            {
</span><span id="295" class="l"><a class="l" href="#295">295: </a>                <span class="php-var">$this</span>-&gt;o_db-&gt;set(<span class="php-var">$k</span>, <span class="php-var">$o</span>-&gt;<span class="php-var">$k</span>);    
</span><span id="296" class="l"><a class="l" href="#296">296: </a>            }
</span><span id="297" class="l"><a class="l" href="#297">297: </a>        }       
</span><span id="298" class="l"><a class="l" href="#298">298: </a>       
</span><span id="299" class="l"><a class="l" href="#299">299: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;o_db-&gt;insert(<span class="php-var">$this</span>-&gt;table) === <span class="php-keyword1">TRUE</span>) {
</span><span id="300" class="l"><a class="l" href="#300">300: </a>            
</span><span id="301" class="l"><a class="l" href="#301">301: </a>            <span class="php-var">$this</span>-&gt;last_id = <span class="php-var">$this</span>-&gt;o_db-&gt;insert_id();
</span><span id="302" class="l"><a class="l" href="#302">302: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;last_id;
</span><span id="303" class="l"><a class="l" href="#303">303: </a>            
</span><span id="304" class="l"><a class="l" href="#304">304: </a>        } <span class="php-keyword1">else</span> {
</span><span id="305" class="l"><a class="l" href="#305">305: </a>
</span><span id="306" class="l"><a class="l" href="#306">306: </a>            <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;o_db-&gt;affected_rows() == <span class="php-num">1</span>)
</span><span id="307" class="l"><a class="l" href="#307">307: </a>            {
</span><span id="308" class="l"><a class="l" href="#308">308: </a>                <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'CREATE_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_ERROR'</span>);
</span><span id="309" class="l"><a class="l" href="#309">309: </a>            }           
</span><span id="310" class="l"><a class="l" href="#310">310: </a>        }
</span><span id="311" class="l"><a class="l" href="#311">311: </a>   
</span><span id="312" class="l"><a class="l" href="#312">312: </a>    }   
</span><span id="313" class="l"><a class="l" href="#313">313: </a>   
</span><span id="314" class="l"><a class="l" href="#314">314: </a>    <span class="php-comment">/**
</span></span><span id="315" class="l"><a class="l" href="#315">315: </a><span class="php-comment">     * Delete rows.
</span></span><span id="316" class="l"><a class="l" href="#316">316: </a><span class="php-comment">     * 
</span></span><span id="317" class="l"><a class="l" href="#317">317: </a><span class="php-comment">     * Legacy compatibility : $where could be the numeric id of the row to delete.
</span></span><span id="318" class="l"><a class="l" href="#318">318: </a><span class="php-comment">     * 
</span></span><span id="319" class="l"><a class="l" href="#319">319: </a><span class="php-comment">     * @param array $where An associative array of field =&gt; value to use in the WHERE clause
</span></span><span id="320" class="l"><a class="l" href="#320">320: </a><span class="php-comment">     * @return int
</span></span><span id="321" class="l"><a class="l" href="#321">321: </a><span class="php-comment">     */</span> 
</span><span id="322" class="l"><a class="l" href="#322">322: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$where</span>)
</span><span id="323" class="l"><a class="l" href="#323">323: </a>    {   
</span><span id="324" class="l"><a class="l" href="#324">324: </a>        <span class="php-keyword1">try</span> {
</span><span id="325" class="l"><a class="l" href="#325">325: </a>            
</span><span id="326" class="l"><a class="l" href="#326">326: </a>            <span class="php-keyword1">if</span>(<span class="php-keyword2">is_numeric</span>(<span class="php-var">$where</span>)) { 
</span><span id="327" class="l"><a class="l" href="#327">327: </a>            
</span><span id="328" class="l"><a class="l" href="#328">328: </a>                <span class="php-comment">//Legacy compatibility</span>
</span><span id="329" class="l"><a class="l" href="#329">329: </a>                 <span class="php-var">$this</span>-&gt;o_db-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$this</span>-&gt;table, <span class="php-keyword1">array</span>(<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span> =&gt; <span class="php-var">$where</span>));
</span><span id="330" class="l"><a class="l" href="#330">330: </a>                
</span><span id="331" class="l"><a class="l" href="#331">331: </a>            } <span class="php-keyword1">else</span> <span class="php-keyword1">if</span> (<span class="php-keyword2">is_array</span>(<span class="php-var">$where</span>)) {
</span><span id="332" class="l"><a class="l" href="#332">332: </a>                
</span><span id="333" class="l"><a class="l" href="#333">333: </a>                 <span class="php-var">$this</span>-&gt;o_db-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$this</span>-&gt;table,<span class="php-var">$where</span>);
</span><span id="334" class="l"><a class="l" href="#334">334: </a>                
</span><span id="335" class="l"><a class="l" href="#335">335: </a>            }
</span><span id="336" class="l"><a class="l" href="#336">336: </a>
</span><span id="337" class="l"><a class="l" href="#337">337: </a>        } <span class="php-keyword1">catch</span>(Exception<span class="php-var">$e</span>) {
</span><span id="338" class="l"><a class="l" href="#338">338: </a>            
</span><span id="339" class="l"><a class="l" href="#339">339: </a>            <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'DELETE_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_ERROR'</span>);
</span><span id="340" class="l"><a class="l" href="#340">340: </a>            
</span><span id="341" class="l"><a class="l" href="#341">341: </a>        }               
</span><span id="342" class="l"><a class="l" href="#342">342: </a>    }
</span><span id="343" class="l"><a class="l" href="#343">343: </a>   
</span><span id="344" class="l"><a class="l" href="#344">344: </a>    <span class="php-comment">/**
</span></span><span id="345" class="l"><a class="l" href="#345">345: </a><span class="php-comment">    * Update a specific row in the database by copying the local object
</span></span><span id="346" class="l"><a class="l" href="#346">346: </a><span class="php-comment">    *
</span></span><span id="347" class="l"><a class="l" href="#347">347: </a><span class="php-comment">    * @param object $o
</span></span><span id="348" class="l"><a class="l" href="#348">348: </a><span class="php-comment">    */</span>
</span><span id="349" class="l"><a class="l" href="#349">349: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_update" href="#_update">update</a>(<span class="php-var">$o</span>)
</span><span id="350" class="l"><a class="l" href="#350">350: </a>    {       
</span><span id="351" class="l"><a class="l" href="#351">351: </a>        <span class="php-keyword1">foreach</span>(<span class="php-var">$o</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>) {   
</span><span id="352" class="l"><a class="l" href="#352">352: </a>            
</span><span id="353" class="l"><a class="l" href="#353">353: </a>            <span class="php-comment">//Checks if the field given by $o exist</span>
</span><span id="354" class="l"><a class="l" href="#354">354: </a>            <span class="php-keyword1">if</span>(<span class="php-keyword2">array_key_exists</span>(<span class="php-var">$k</span>, <span class="php-var">$this</span>-&gt;fields)) {
</span><span id="355" class="l"><a class="l" href="#355">355: </a>                <span class="php-var">$this</span>-&gt;o_db-&gt;set(<span class="php-var">$k</span>, <span class="php-var">$o</span>-&gt;<span class="php-var">$k</span>);    
</span><span id="356" class="l"><a class="l" href="#356">356: </a>            }           
</span><span id="357" class="l"><a class="l" href="#357">357: </a>        }  
</span><span id="358" class="l"><a class="l" href="#358">358: </a>        
</span><span id="359" class="l"><a class="l" href="#359">359: </a>        <span class="php-comment">//Allow to call update() after read() without storing the $this-&gt;key value.</span>
</span><span id="360" class="l"><a class="l" href="#360">360: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword1">isset</span>(<span class="php-var">$o</span>-&gt;{<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>})) {
</span><span id="361" class="l"><a class="l" href="#361">361: </a>            <span class="php-var">$o</span>-&gt;{<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>} = <span class="php-var">$this</span>-&gt;fields[<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>];
</span><span id="362" class="l"><a class="l" href="#362">362: </a>        }        
</span><span id="363" class="l"><a class="l" href="#363">363: </a>       
</span><span id="364" class="l"><a class="l" href="#364">364: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;where(<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>, <span class="php-var">$o</span>-&gt;{<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>});   
</span><span id="365" class="l"><a class="l" href="#365">365: </a>       
</span><span id="366" class="l"><a class="l" href="#366">366: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;update(<span class="php-var">$this</span>-&gt;table) <span class="php-keyword1">or</span> <span class="php-keyword1">die</span>(<span class="php-var">$this</span>-&gt;o_db-&gt;last_query());
</span><span id="367" class="l"><a class="l" href="#367">367: </a>       
</span><span id="368" class="l"><a class="l" href="#368">368: </a>    }
</span><span id="369" class="l"><a class="l" href="#369">369: </a>   
</span><span id="370" class="l"><a class="l" href="#370">370: </a>   
</span><span id="371" class="l"><a class="l" href="#371">371: </a>    <span class="php-comment">/**
</span></span><span id="372" class="l"><a class="l" href="#372">372: </a><span class="php-comment">    * Basic getter, return the $what value of the current object.
</span></span><span id="373" class="l"><a class="l" href="#373">373: </a><span class="php-comment">    *
</span></span><span id="374" class="l"><a class="l" href="#374">374: </a><span class="php-comment">    * @param string $what
</span></span><span id="375" class="l"><a class="l" href="#375">375: </a><span class="php-comment">    * @return string
</span></span><span id="376" class="l"><a class="l" href="#376">376: </a><span class="php-comment">    */</span>   
</span><span id="377" class="l"><a class="l" href="#377">377: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_getter" href="#_getter">getter</a>(<span class="php-var">$what</span>) {
</span><span id="378" class="l"><a class="l" href="#378">378: </a>        
</span><span id="379" class="l"><a class="l" href="#379">379: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;fields[<span class="php-var">$what</span>];        
</span><span id="380" class="l"><a class="l" href="#380">380: </a>        
</span><span id="381" class="l"><a class="l" href="#381">381: </a>    }  
</span><span id="382" class="l"><a class="l" href="#382">382: </a>   
</span><span id="383" class="l"><a class="l" href="#383">383: </a>    <span class="php-comment">/**
</span></span><span id="384" class="l"><a class="l" href="#384">384: </a><span class="php-comment">    * Get the $what field value identified by the orilary key $id value
</span></span><span id="385" class="l"><a class="l" href="#385">385: </a><span class="php-comment">    *
</span></span><span id="386" class="l"><a class="l" href="#386">386: </a><span class="php-comment">    * @param string $what
</span></span><span id="387" class="l"><a class="l" href="#387">387: </a><span class="php-comment">    * @param string $id
</span></span><span id="388" class="l"><a class="l" href="#388">388: </a><span class="php-comment">    * @return mixed
</span></span><span id="389" class="l"><a class="l" href="#389">389: </a><span class="php-comment">    */</span>
</span><span id="390" class="l"><a class="l" href="#390">390: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_get" href="#_get">get</a>(<span class="php-var">$what</span>, <span class="php-var">$id</span>)
</span><span id="391" class="l"><a class="l" href="#391">391: </a>    {   
</span><span id="392" class="l"><a class="l" href="#392">392: </a>        <span class="php-comment">//Get all $what</span>
</span><span id="393" class="l"><a class="l" href="#393">393: </a>        <span class="php-keyword1">if</span>(<span class="php-keyword2">is_null</span>(<span class="php-var">$id</span>))
</span><span id="394" class="l"><a class="l" href="#394">394: </a>        {
</span><span id="395" class="l"><a class="l" href="#395">395: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;select(<span class="php-var">$what</span>)-&gt;from(<span class="php-var">$this</span>-&gt;table);
</span><span id="396" class="l"><a class="l" href="#396">396: </a>            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;get();       
</span><span id="397" class="l"><a class="l" href="#397">397: </a>            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;result();
</span><span id="398" class="l"><a class="l" href="#398">398: </a>        }   
</span><span id="399" class="l"><a class="l" href="#399">399: </a>        <span class="php-keyword1">else</span> {
</span><span id="400" class="l"><a class="l" href="#400">400: </a>           
</span><span id="401" class="l"><a class="l" href="#401">401: </a>            <span class="php-comment">//Get the specified $what for the specified $id</span>
</span><span id="402" class="l"><a class="l" href="#402">402: </a>            <span class="php-keyword1">try</span> {
</span><span id="403" class="l"><a class="l" href="#403">403: </a>                <span class="php-var">$this</span>-&gt;read(<span class="php-var">$id</span>);
</span><span id="404" class="l"><a class="l" href="#404">404: </a>                <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;fields[<span class="php-var">$what</span>];
</span><span id="405" class="l"><a class="l" href="#405">405: </a>            }
</span><span id="406" class="l"><a class="l" href="#406">406: </a>            <span class="php-keyword1">catch</span>(Exception <span class="php-var">$e</span>)
</span><span id="407" class="l"><a class="l" href="#407">407: </a>            {
</span><span id="408" class="l"><a class="l" href="#408">408: </a>                <span class="php-keyword1">throw</span> <span class="php-var">$e</span>;
</span><span id="409" class="l"><a class="l" href="#409">409: </a>            }   
</span><span id="410" class="l"><a class="l" href="#410">410: </a>        }
</span><span id="411" class="l"><a class="l" href="#411">411: </a>    }
</span><span id="412" class="l"><a class="l" href="#412">412: </a>    <span class="php-comment">/**
</span></span><span id="413" class="l"><a class="l" href="#413">413: </a><span class="php-comment">    *
</span></span><span id="414" class="l"><a class="l" href="#414">414: </a><span class="php-comment">    * Made by Zdeno
</span></span><span id="415" class="l"><a class="l" href="#415">415: </a><span class="php-comment">    *
</span></span><span id="416" class="l"><a class="l" href="#416">416: </a><span class="php-comment">    * Zoberie udaje z akumulacnych tabulky, joine tabulku a zoberie tak meno
</span></span><span id="417" class="l"><a class="l" href="#417">417: </a><span class="php-comment">    * @param int $id Idcko Programu
</span></span><span id="418" class="l"><a class="l" href="#418">418: </a><span class="php-comment">    * @param string $base_table akumulacna tablka
</span></span><span id="419" class="l"><a class="l" href="#419">419: </a><span class="php-comment">    * @param string $fk_table tabulka s referenciou na meno
</span></span><span id="420" class="l"><a class="l" href="#420">420: </a><span class="php-comment">    */</span>
</span><span id="421" class="l"><a class="l" href="#421">421: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_getAll_Akum" href="#_getAll_Akum">getAll_Akum</a>(<span class="php-var">$id</span>,<span class="php-var">$fk_table</span>){
</span><span id="422" class="l"><a class="l" href="#422">422: </a>
</span><span id="423" class="l"><a class="l" href="#423">423: </a>        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-var">$fk_table</span>.<span class="php-quote">'.name'</span>);
</span><span id="424" class="l"><a class="l" href="#424">424: </a>        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-var">$this</span>-&gt;table);
</span><span id="425" class="l"><a class="l" href="#425">425: </a>        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-var">$fk_table</span>, <span class="php-var">$this</span>-&gt;table.<span class="php-quote">'.fk_'</span>.<span class="php-var">$fk_table</span>.<span class="php-quote">' = '</span>.<span class="php-var">$fk_table</span>.<span class="php-quote">'.id'</span>);
</span><span id="426" class="l"><a class="l" href="#426">426: </a>        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-var">$this</span>-&gt;table.<span class="php-quote">'.fk_files'</span>,<span class="php-var">$id</span>);
</span><span id="427" class="l"><a class="l" href="#427">427: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();  
</span><span id="428" class="l"><a class="l" href="#428">428: </a>
</span><span id="429" class="l"><a class="l" href="#429">429: </a>        <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;result();
</span><span id="430" class="l"><a class="l" href="#430">430: </a>    }
</span><span id="431" class="l"><a class="l" href="#431">431: </a>    <span class="php-comment">/**
</span></span><span id="432" class="l"><a class="l" href="#432">432: </a><span class="php-comment">     * Made by zdeno
</span></span><span id="433" class="l"><a class="l" href="#433">433: </a><span class="php-comment">     * @param  [type] $id  [description]
</span></span><span id="434" class="l"><a class="l" href="#434">434: </a><span class="php-comment">     * @param  [type] $row [description]
</span></span><span id="435" class="l"><a class="l" href="#435">435: </a><span class="php-comment">     * @return [type]      [description]
</span></span><span id="436" class="l"><a class="l" href="#436">436: </a><span class="php-comment">     */</span>
</span><span id="437" class="l"><a class="l" href="#437">437: </a>     <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_deleteAll" href="#_deleteAll">deleteAll</a>(<span class="php-var">$id</span>,<span class="php-var">$row</span>){
</span><span id="438" class="l"><a class="l" href="#438">438: </a>
</span><span id="439" class="l"><a class="l" href="#439">439: </a>        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$this</span>-&gt;table, <span class="php-keyword1">array</span>(<span class="php-var">$row</span> =&gt; <span class="php-var">$id</span>)); 
</span><span id="440" class="l"><a class="l" href="#440">440: </a>
</span><span id="441" class="l"><a class="l" href="#441">441: </a>       
</span><span id="442" class="l"><a class="l" href="#442">442: </a>    }
</span><span id="443" class="l"><a class="l" href="#443">443: </a>    <span class="php-comment">/**
</span></span><span id="444" class="l"><a class="l" href="#444">444: </a><span class="php-comment">     * made by zdeno
</span></span><span id="445" class="l"><a class="l" href="#445">445: </a><span class="php-comment">     * @param  [type]  $fk_files_id [description]
</span></span><span id="446" class="l"><a class="l" href="#446">446: </a><span class="php-comment">     * @param  [type]  $col         [description]
</span></span><span id="447" class="l"><a class="l" href="#447">447: </a><span class="php-comment">     * @param  [type]  $item        [description]
</span></span><span id="448" class="l"><a class="l" href="#448">448: </a><span class="php-comment">     * @return boolean              [description]
</span></span><span id="449" class="l"><a class="l" href="#449">449: </a><span class="php-comment">     */</span>
</span><span id="450" class="l"><a class="l" href="#450">450: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_hasAttribute" href="#_hasAttribute">hasAttribute</a>(<span class="php-var">$fk_files_id</span>,<span class="php-var">$col</span>,<span class="php-var">$item</span>){
</span><span id="451" class="l"><a class="l" href="#451">451: </a>
</span><span id="452" class="l"><a class="l" href="#452">452: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-var">$this</span>-&gt;table, <span class="php-keyword1">array</span>(<span class="php-quote">'fk_files'</span> =&gt; <span class="php-var">$fk_files_id</span>,<span class="php-var">$col</span> =&gt; <span class="php-var">$item</span>));
</span><span id="453" class="l"><a class="l" href="#453">453: </a>                    <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>){
</span><span id="454" class="l"><a class="l" href="#454">454: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">true</span>;    
</span><span id="455" class="l"><a class="l" href="#455">455: </a>                    }
</span><span id="456" class="l"><a class="l" href="#456">456: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="457" class="l"><a class="l" href="#457">457: </a>    
</span><span id="458" class="l"><a class="l" href="#458">458: </a>    }
</span><span id="459" class="l"><a class="l" href="#459">459: </a>    <span class="php-comment">/**
</span></span><span id="460" class="l"><a class="l" href="#460">460: </a><span class="php-comment">     * Made by zdeno
</span></span><span id="461" class="l"><a class="l" href="#461">461: </a><span class="php-comment">     * @param  [type] $id [description]
</span></span><span id="462" class="l"><a class="l" href="#462">462: </a><span class="php-comment">     * @return [type]     [description]
</span></span><span id="463" class="l"><a class="l" href="#463">463: </a><span class="php-comment">     */</span>
</span><span id="464" class="l"><a class="l" href="#464">464: </a>     <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_idExists" href="#_idExists">idExists</a>(<span class="php-var">$id</span>){
</span><span id="465" class="l"><a class="l" href="#465">465: </a>
</span><span id="466" class="l"><a class="l" href="#466">466: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-var">$this</span>-&gt;table, <span class="php-keyword1">array</span>(<span class="php-quote">'id'</span> =&gt; <span class="php-var">$id</span>));
</span><span id="467" class="l"><a class="l" href="#467">467: </a>                    <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>){
</span><span id="468" class="l"><a class="l" href="#468">468: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">true</span>;    
</span><span id="469" class="l"><a class="l" href="#469">469: </a>                    }
</span><span id="470" class="l"><a class="l" href="#470">470: </a>                        <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
</span><span id="471" class="l"><a class="l" href="#471">471: </a>    
</span><span id="472" class="l"><a class="l" href="#472">472: </a>    }
</span><span id="473" class="l"><a class="l" href="#473">473: </a>    
</span><span id="474" class="l"><a class="l" href="#474">474: </a>    <span class="php-comment">//CORE METHODS</span>
</span><span id="475" class="l"><a class="l" href="#475">475: </a>    
</span><span id="476" class="l"><a class="l" href="#476">476: </a>    
</span><span id="477" class="l"><a class="l" href="#477">477: </a>    <span class="php-comment">/**
</span></span><span id="478" class="l"><a class="l" href="#478">478: </a><span class="php-comment">    * Run the Active Record Query an return an array of objects
</span></span><span id="479" class="l"><a class="l" href="#479">479: </a><span class="php-comment">    *
</span></span><span id="480" class="l"><a class="l" href="#480">480: </a><span class="php-comment">    * @return array
</span></span><span id="481" class="l"><a class="l" href="#481">481: </a><span class="php-comment">    */</span>
</span><span id="482" class="l"><a class="l" href="#482">482: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_result" href="#_result">result</a>() {
</span><span id="483" class="l"><a class="l" href="#483">483: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;get();       
</span><span id="484" class="l"><a class="l" href="#484">484: </a>        <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;result();
</span><span id="485" class="l"><a class="l" href="#485">485: </a>    }
</span><span id="486" class="l"><a class="l" href="#486">486: </a>    
</span><span id="487" class="l"><a class="l" href="#487">487: </a>    <span class="php-comment">/**
</span></span><span id="488" class="l"><a class="l" href="#488">488: </a><span class="php-comment">    * Run the Active Record Query an return one result object
</span></span><span id="489" class="l"><a class="l" href="#489">489: </a><span class="php-comment">    *
</span></span><span id="490" class="l"><a class="l" href="#490">490: </a><span class="php-comment">    * @return object
</span></span><span id="491" class="l"><a class="l" href="#491">491: </a><span class="php-comment">    */</span>
</span><span id="492" class="l"><a class="l" href="#492">492: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_row" href="#_row">row</a>() {
</span><span id="493" class="l"><a class="l" href="#493">493: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;get();       
</span><span id="494" class="l"><a class="l" href="#494">494: </a>        <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
</span><span id="495" class="l"><a class="l" href="#495">495: </a>    } 
</span><span id="496" class="l"><a class="l" href="#496">496: </a>    
</span><span id="497" class="l"><a class="l" href="#497">497: </a>    <span class="php-comment">/**
</span></span><span id="498" class="l"><a class="l" href="#498">498: </a><span class="php-comment">    * toString magic method
</span></span><span id="499" class="l"><a class="l" href="#499">499: </a><span class="php-comment">    *
</span></span><span id="500" class="l"><a class="l" href="#500">500: </a><span class="php-comment">    * @return string
</span></span><span id="501" class="l"><a class="l" href="#501">501: </a><span class="php-comment">    */</span>
</span><span id="502" class="l"><a class="l" href="#502">502: </a>    <span class="php-keyword1">function</span> <a id="___toString" href="#___toString">__toString</a>()
</span><span id="503" class="l"><a class="l" href="#503">503: </a>    {
</span><span id="504" class="l"><a class="l" href="#504">504: </a>        <span class="php-var">$str</span> = <span class="php-quote">'ACICRUD said :'</span> . <span class="php-quote">'&lt;br /&gt;&lt;br /&gt;Table : '</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'&lt;br /&gt;Key : '</span> . <span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span> . <span class="php-quote">'&lt;br /&gt;&lt;br /&gt;&lt;pre&gt;'</span>;
</span><span id="505" class="l"><a class="l" href="#505">505: </a>        
</span><span id="506" class="l"><a class="l" href="#506">506: </a>        <span class="php-keyword2">ob_start</span>();
</span><span id="507" class="l"><a class="l" href="#507">507: </a>        
</span><span id="508" class="l"><a class="l" href="#508">508: </a>        <span class="php-keyword1">echo</span> <span class="php-keyword2">var_dump</span>(<span class="php-var">$this</span>-&gt;fields);
</span><span id="509" class="l"><a class="l" href="#509">509: </a>        
</span><span id="510" class="l"><a class="l" href="#510">510: </a>        <span class="php-var">$str</span> .= <span class="php-keyword2">ob_get_contents</span>();
</span><span id="511" class="l"><a class="l" href="#511">511: </a>        
</span><span id="512" class="l"><a class="l" href="#512">512: </a>        <span class="php-keyword2">ob_end_clean</span>();
</span><span id="513" class="l"><a class="l" href="#513">513: </a>        
</span><span id="514" class="l"><a class="l" href="#514">514: </a>        <span class="php-var">$str</span> .= <span class="php-quote">'&lt;/pre&gt;'</span>;
</span><span id="515" class="l"><a class="l" href="#515">515: </a>        
</span><span id="516" class="l"><a class="l" href="#516">516: </a>        <span class="php-keyword1">return</span> <span class="php-var">$str</span>;
</span><span id="517" class="l"><a class="l" href="#517">517: </a>    }
</span><span id="518" class="l"><a class="l" href="#518">518: </a>
</span><span id="519" class="l"><a class="l" href="#519">519: </a>    <span class="php-comment">/**
</span></span><span id="520" class="l"><a class="l" href="#520">520: </a><span class="php-comment">    * Stop the script execution in displaying the last query done by the database class.
</span></span><span id="521" class="l"><a class="l" href="#521">521: </a><span class="php-comment">    * Breaking of execution script can be prevent by givin false to the second parameter.
</span></span><span id="522" class="l"><a class="l" href="#522">522: </a><span class="php-comment">    * 
</span></span><span id="523" class="l"><a class="l" href="#523">523: </a><span class="php-comment">    * @tutorial Replace $this-&gt;result() by $this-&gt;debug() in your custom method.
</span></span><span id="524" class="l"><a class="l" href="#524">524: </a><span class="php-comment">    * @param boolean $executeQuery
</span></span><span id="525" class="l"><a class="l" href="#525">525: </a><span class="php-comment">    * @param boolean $die
</span></span><span id="526" class="l"><a class="l" href="#526">526: </a><span class="php-comment">    */</span>
</span><span id="527" class="l"><a class="l" href="#527">527: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_debug" href="#_debug">debug</a>(<span class="php-var">$executeQuery</span> = <span class="php-keyword1">true</span>, <span class="php-var">$die</span> = <span class="php-keyword1">true</span>) {
</span><span id="528" class="l"><a class="l" href="#528">528: </a>        
</span><span id="529" class="l"><a class="l" href="#529">529: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$executeQuery</span>) {
</span><span id="530" class="l"><a class="l" href="#530">530: </a>            <span class="php-var">$this</span>-&gt;result();
</span><span id="531" class="l"><a class="l" href="#531">531: </a>        }       
</span><span id="532" class="l"><a class="l" href="#532">532: </a>        
</span><span id="533" class="l"><a class="l" href="#533">533: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$die</span>) {
</span><span id="534" class="l"><a class="l" href="#534">534: </a>            <span class="php-keyword1">die</span>(<span class="php-var">$this</span>-&gt;o_db-&gt;last_query());
</span><span id="535" class="l"><a class="l" href="#535">535: </a>        } <span class="php-keyword1">else</span> {
</span><span id="536" class="l"><a class="l" href="#536">536: </a>            <span class="php-keyword1">echo</span>(<span class="php-var">$this</span>-&gt;o_db-&gt;last_query());
</span><span id="537" class="l"><a class="l" href="#537">537: </a>        }       
</span><span id="538" class="l"><a class="l" href="#538">538: </a>    }
</span><span id="539" class="l"><a class="l" href="#539">539: </a>      
</span><span id="540" class="l"><a class="l" href="#540">540: </a>    <span class="php-comment">/**
</span></span><span id="541" class="l"><a class="l" href="#541">541: </a><span class="php-comment">     * Perform WHERE CLAUSE
</span></span><span id="542" class="l"><a class="l" href="#542">542: </a><span class="php-comment">     * 
</span></span><span id="543" class="l"><a class="l" href="#543">543: </a><span class="php-comment">     * Usage : array(field, value)
</span></span><span id="544" class="l"><a class="l" href="#544">544: </a><span class="php-comment">     *
</span></span><span id="545" class="l"><a class="l" href="#545">545: </a><span class="php-comment">     * @param array $where
</span></span><span id="546" class="l"><a class="l" href="#546">546: </a><span class="php-comment">     */</span>    
</span><span id="547" class="l"><a class="l" href="#547">547: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__where" href="#__where">_where</a>(<span class="php-var">$where</span>) {
</span><span id="548" class="l"><a class="l" href="#548">548: </a>                
</span><span id="549" class="l"><a class="l" href="#549">549: </a>        <span class="php-keyword1">foreach</span>(<span class="php-var">$where</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span>=&gt;<span class="php-var">$v</span>) {
</span><span id="550" class="l"><a class="l" href="#550">550: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;where(<span class="php-var">$k</span>, <span class="php-var">$v</span>);     
</span><span id="551" class="l"><a class="l" href="#551">551: </a>        }
</span><span id="552" class="l"><a class="l" href="#552">552: </a>    }        
</span><span id="553" class="l"><a class="l" href="#553">553: </a>    
</span><span id="554" class="l"><a class="l" href="#554">554: </a>    <span class="php-comment">/**
</span></span><span id="555" class="l"><a class="l" href="#555">555: </a><span class="php-comment">     * Perform the LIMIT SQL
</span></span><span id="556" class="l"><a class="l" href="#556">556: </a><span class="php-comment">     * 
</span></span><span id="557" class="l"><a class="l" href="#557">557: </a><span class="php-comment">     * if $limit is array, produces LIMIT $limit[1], 1$limit[0]
</span></span><span id="558" class="l"><a class="l" href="#558">558: </a><span class="php-comment">     * if $limit is int, produces LIMIT $limit
</span></span><span id="559" class="l"><a class="l" href="#559">559: </a><span class="php-comment">     * 
</span></span><span id="560" class="l"><a class="l" href="#560">560: </a><span class="php-comment">     * @param mixed $limit
</span></span><span id="561" class="l"><a class="l" href="#561">561: </a><span class="php-comment">     */</span>
</span><span id="562" class="l"><a class="l" href="#562">562: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__limit" href="#__limit">_limit</a>(<span class="php-var">$limit</span>) {
</span><span id="563" class="l"><a class="l" href="#563">563: </a>        
</span><span id="564" class="l"><a class="l" href="#564">564: </a>        <span class="php-keyword1">if</span>(<span class="php-keyword2">is_array</span>(<span class="php-var">$limit</span>)) {
</span><span id="565" class="l"><a class="l" href="#565">565: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;limit(<span class="php-var">$limit</span>[<span class="php-num">1</span>], <span class="php-var">$limit</span>[<span class="php-num">0</span>]);
</span><span id="566" class="l"><a class="l" href="#566">566: </a>        } <span class="php-keyword1">else</span> {
</span><span id="567" class="l"><a class="l" href="#567">567: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;limit(<span class="php-var">$limit</span>);
</span><span id="568" class="l"><a class="l" href="#568">568: </a>        }   
</span><span id="569" class="l"><a class="l" href="#569">569: </a>    }
</span><span id="570" class="l"><a class="l" href="#570">570: </a>    
</span><span id="571" class="l"><a class="l" href="#571">571: </a>    <span class="php-comment">/**
</span></span><span id="572" class="l"><a class="l" href="#572">572: </a><span class="php-comment">     * Perform the ORDER BY SQL
</span></span><span id="573" class="l"><a class="l" href="#573">573: </a><span class="php-comment">     * 
</span></span><span id="574" class="l"><a class="l" href="#574">574: </a><span class="php-comment">     * Produces n times ORDER BY key =&gt; way
</span></span><span id="575" class="l"><a class="l" href="#575">575: </a><span class="php-comment">     * way MUST be 'DESC' or 'ASC'
</span></span><span id="576" class="l"><a class="l" href="#576">576: </a><span class="php-comment">     *
</span></span><span id="577" class="l"><a class="l" href="#577">577: </a><span class="php-comment">     * @param array $order
</span></span><span id="578" class="l"><a class="l" href="#578">578: </a><span class="php-comment">     */</span>
</span><span id="579" class="l"><a class="l" href="#579">579: </a>    <span class="php-keyword1">protected</span> <span class="php-keyword1">function</span> <a id="__order_by" href="#__order_by">_order_by</a>(<span class="php-var">$order</span>) {
</span><span id="580" class="l"><a class="l" href="#580">580: </a>        
</span><span id="581" class="l"><a class="l" href="#581">581: </a>        <span class="php-comment">/** Legacy Compatibility **/</span>
</span><span id="582" class="l"><a class="l" href="#582">582: </a>
</span><span id="583" class="l"><a class="l" href="#583">583: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$order</span>)) {
</span><span id="584" class="l"><a class="l" href="#584">584: </a>
</span><span id="585" class="l"><a class="l" href="#585">585: </a>            <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_array</span>(<span class="php-var">$order</span>)) {         
</span><span id="586" class="l"><a class="l" href="#586">586: </a>
</span><span id="587" class="l"><a class="l" href="#587">587: </a>                <span class="php-var">$way</span> = <span class="php-var">$order</span>;
</span><span id="588" class="l"><a class="l" href="#588">588: </a>                <span class="php-keyword1">unset</span>(<span class="php-var">$order</span>);
</span><span id="589" class="l"><a class="l" href="#589">589: </a>                <span class="php-var">$order</span> = <span class="php-keyword1">array</span>(<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span> =&gt; <span class="php-var">$way</span>);
</span><span id="590" class="l"><a class="l" href="#590">590: </a>                
</span><span id="591" class="l"><a class="l" href="#591">591: </a>            } <span class="php-keyword1">elseif</span>((<span class="php-keyword1">isset</span>(<span class="php-var">$order</span>[<span class="php-num">0</span>])) &amp;&amp; (<span class="php-keyword1">isset</span>(<span class="php-var">$order</span>[<span class="php-num">1</span>]))) {
</span><span id="592" class="l"><a class="l" href="#592">592: </a>
</span><span id="593" class="l"><a class="l" href="#593">593: </a>                <span class="php-var">$key</span> = <span class="php-var">$order</span>[<span class="php-num">0</span>];
</span><span id="594" class="l"><a class="l" href="#594">594: </a>                <span class="php-var">$way</span> = <span class="php-var">$order</span>[<span class="php-num">1</span>];
</span><span id="595" class="l"><a class="l" href="#595">595: </a>                
</span><span id="596" class="l"><a class="l" href="#596">596: </a>                <span class="php-var">$order</span> = <span class="php-keyword1">array</span>(<span class="php-var">$key</span> =&gt; <span class="php-var">$way</span>);
</span><span id="597" class="l"><a class="l" href="#597">597: </a>            }
</span><span id="598" class="l"><a class="l" href="#598">598: </a>        }
</span><span id="599" class="l"><a class="l" href="#599">599: </a>        
</span><span id="600" class="l"><a class="l" href="#600">600: </a>        <span class="php-comment">/** END Legacy Compatibility **/</span>
</span><span id="601" class="l"><a class="l" href="#601">601: </a>        
</span><span id="602" class="l"><a class="l" href="#602">602: </a>        <span class="php-keyword1">foreach</span>(<span class="php-var">$order</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span>=&gt;<span class="php-var">$v</span>) {
</span><span id="603" class="l"><a class="l" href="#603">603: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;order_by(<span class="php-var">$k</span>, <span class="php-var">$v</span>);      
</span><span id="604" class="l"><a class="l" href="#604">604: </a>        }
</span><span id="605" class="l"><a class="l" href="#605">605: </a>    }  
</span><span id="606" class="l"><a class="l" href="#606">606: </a>   
</span><span id="607" class="l"><a class="l" href="#607">607: </a>    <span class="php-comment">//COMMON METHODS </span>
</span><span id="608" class="l"><a class="l" href="#608">608: </a>    
</span><span id="609" class="l"><a class="l" href="#609">609: </a>    <span class="php-comment">/**
</span></span><span id="610" class="l"><a class="l" href="#610">610: </a><span class="php-comment">    * Return a collection of $this-&gt;table rows. $limit can be used to LIMIT the query. 
</span></span><span id="611" class="l"><a class="l" href="#611">611: </a><span class="php-comment">    * $order can be used to ORDER BY results: $order[0] set the field and $order[1] set the way (ASC or DESC).
</span></span><span id="612" class="l"><a class="l" href="#612">612: </a><span class="php-comment">    *
</span></span><span id="613" class="l"><a class="l" href="#613">613: </a><span class="php-comment">    * @param mixed $limit
</span></span><span id="614" class="l"><a class="l" href="#614">614: </a><span class="php-comment">    * @param array $order
</span></span><span id="615" class="l"><a class="l" href="#615">615: </a><span class="php-comment">    * @return collection
</span></span><span id="616" class="l"><a class="l" href="#616">616: </a><span class="php-comment">    */</span>
</span><span id="617" class="l"><a class="l" href="#617">617: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_getAll" href="#_getAll">getAll</a>(<span class="php-var">$limit</span> = <span class="php-keyword1">null</span>, <span class="php-var">$order</span> = <span class="php-keyword1">null</span>, <span class="php-var">$where</span> = <span class="php-keyword1">null</span>)
</span><span id="618" class="l"><a class="l" href="#618">618: </a>
</span><span id="619" class="l"><a class="l" href="#619">619: </a>    {       
</span><span id="620" class="l"><a class="l" href="#620">620: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;from(<span class="php-var">$this</span>-&gt;table);
</span><span id="621" class="l"><a class="l" href="#621">621: </a>        
</span><span id="622" class="l"><a class="l" href="#622">622: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$limit</span>)) {
</span><span id="623" class="l"><a class="l" href="#623">623: </a>            
</span><span id="624" class="l"><a class="l" href="#624">624: </a>            <span class="php-var">$this</span>-&gt;_limit(<span class="php-var">$limit</span>);
</span><span id="625" class="l"><a class="l" href="#625">625: </a>        } 
</span><span id="626" class="l"><a class="l" href="#626">626: </a>        
</span><span id="627" class="l"><a class="l" href="#627">627: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$order</span>)) {
</span><span id="628" class="l"><a class="l" href="#628">628: </a>
</span><span id="629" class="l"><a class="l" href="#629">629: </a>            <span class="php-var">$this</span>-&gt;_order_by(<span class="php-var">$order</span>);              
</span><span id="630" class="l"><a class="l" href="#630">630: </a>        }    
</span><span id="631" class="l"><a class="l" href="#631">631: </a>        
</span><span id="632" class="l"><a class="l" href="#632">632: </a>        <span class="php-comment">//FIXME: $where devrait Ãªtre le premier paramÃ¨tre de la fonction getAll</span>
</span><span id="633" class="l"><a class="l" href="#633">633: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$where</span>)) {
</span><span id="634" class="l"><a class="l" href="#634">634: </a>            
</span><span id="635" class="l"><a class="l" href="#635">635: </a>            <span class="php-var">$this</span>-&gt;_where(<span class="php-var">$where</span>);
</span><span id="636" class="l"><a class="l" href="#636">636: </a>        }               
</span><span id="637" class="l"><a class="l" href="#637">637: </a>        
</span><span id="638" class="l"><a class="l" href="#638">638: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;result();  
</span><span id="639" class="l"><a class="l" href="#639">639: </a>        
</span><span id="640" class="l"><a class="l" href="#640">640: </a>    }
</span><span id="641" class="l"><a class="l" href="#641">641: </a>    
</span><span id="642" class="l"><a class="l" href="#642">642: </a>    <span class="php-comment">/**
</span></span><span id="643" class="l"><a class="l" href="#643">643: </a><span class="php-comment">     * 
</span></span><span id="644" class="l"><a class="l" href="#644">644: </a><span class="php-comment">     * Return row having the $by field to $value
</span></span><span id="645" class="l"><a class="l" href="#645">645: </a><span class="php-comment">     * $by accepts the &quot;Custom key/value method&quot; described in the CodeIgniter's active record user guide.
</span></span><span id="646" class="l"><a class="l" href="#646">646: </a><span class="php-comment">     * 
</span></span><span id="647" class="l"><a class="l" href="#647">647: </a><span class="php-comment">     * @param string $by
</span></span><span id="648" class="l"><a class="l" href="#648">648: </a><span class="php-comment">     * @param mixed $value
</span></span><span id="649" class="l"><a class="l" href="#649">649: </a><span class="php-comment">     * @return collection
</span></span><span id="650" class="l"><a class="l" href="#650">650: </a><span class="php-comment">     */</span>
</span><span id="651" class="l"><a class="l" href="#651">651: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_getBy" href="#_getBy">getBy</a>(<span class="php-var">$by</span> = <span class="php-keyword1">null</span>, <span class="php-var">$value</span> = <span class="php-quote">''</span>) {
</span><span id="652" class="l"><a class="l" href="#652">652: </a>        
</span><span id="653" class="l"><a class="l" href="#653">653: </a>        <span class="php-keyword1">if</span>(<span class="php-keyword2">is_null</span>(<span class="php-var">$by</span>)) {
</span><span id="654" class="l"><a class="l" href="#654">654: </a>            <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> Exception(<span class="php-quote">'GET_BY_NULL_'</span> . <span class="php-var">$this</span>-&gt;table . <span class="php-quote">'_ERROR'</span>);  
</span><span id="655" class="l"><a class="l" href="#655">655: </a>        }
</span><span id="656" class="l"><a class="l" href="#656">656: </a>        
</span><span id="657" class="l"><a class="l" href="#657">657: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;select()-&gt;from(<span class="php-var">$this</span>-&gt;table)-&gt;where(<span class="php-var">$by</span>, <span class="php-var">$value</span>);
</span><span id="658" class="l"><a class="l" href="#658">658: </a>        
</span><span id="659" class="l"><a class="l" href="#659">659: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;row();
</span><span id="660" class="l"><a class="l" href="#660">660: </a>        
</span><span id="661" class="l"><a class="l" href="#661">661: </a>    }       
</span><span id="662" class="l"><a class="l" href="#662">662: </a>    
</span><span id="663" class="l"><a class="l" href="#663">663: </a>    
</span><span id="664" class="l"><a class="l" href="#664">664: </a>    <span class="php-comment">/**
</span></span><span id="665" class="l"><a class="l" href="#665">665: </a><span class="php-comment">     * Return the number of rows of the table
</span></span><span id="666" class="l"><a class="l" href="#666">666: </a><span class="php-comment">     * @param Array $where
</span></span><span id="667" class="l"><a class="l" href="#667">667: </a><span class="php-comment">     * @return integer
</span></span><span id="668" class="l"><a class="l" href="#668">668: </a><span class="php-comment">     */</span>   
</span><span id="669" class="l"><a class="l" href="#669">669: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_countAll" href="#_countAll">countAll</a>(<span class="php-var">$where</span> = <span class="php-keyword1">null</span>)   
</span><span id="670" class="l"><a class="l" href="#670">670: </a>    {
</span><span id="671" class="l"><a class="l" href="#671">671: </a>        <span class="php-keyword1">if</span>(!<span class="php-keyword2">is_null</span>(<span class="php-var">$where</span>)) {
</span><span id="672" class="l"><a class="l" href="#672">672: </a>            <span class="php-var">$this</span>-&gt;o_db-&gt;where(<span class="php-var">$where</span>);
</span><span id="673" class="l"><a class="l" href="#673">673: </a>        }
</span><span id="674" class="l"><a class="l" href="#674">674: </a>        
</span><span id="675" class="l"><a class="l" href="#675">675: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;from(<span class="php-var">$this</span>-&gt;table);
</span><span id="676" class="l"><a class="l" href="#676">676: </a>        
</span><span id="677" class="l"><a class="l" href="#677">677: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;o_db-&gt;count_all_results();
</span><span id="678" class="l"><a class="l" href="#678">678: </a>    } 
</span><span id="679" class="l"><a class="l" href="#679">679: </a>    
</span><span id="680" class="l"><a class="l" href="#680">680: </a>    <span class="php-comment">/**
</span></span><span id="681" class="l"><a class="l" href="#681">681: </a><span class="php-comment">     * Return the last inserted ID by Acicrud or by the DBMS if the first one doesn't exist.
</span></span><span id="682" class="l"><a class="l" href="#682">682: </a><span class="php-comment">     * @return integer
</span></span><span id="683" class="l"><a class="l" href="#683">683: </a><span class="php-comment">     */</span>
</span><span id="684" class="l"><a class="l" href="#684">684: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_lastId" href="#_lastId">lastId</a>() {
</span><span id="685" class="l"><a class="l" href="#685">685: </a>        
</span><span id="686" class="l"><a class="l" href="#686">686: </a>        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;last_id !== <span class="php-keyword1">FALSE</span>) {
</span><span id="687" class="l"><a class="l" href="#687">687: </a>            
</span><span id="688" class="l"><a class="l" href="#688">688: </a>            <span class="php-comment">//It's more safe to return the last_id retrivied by $this-&gt;create() if it's exists.</span>
</span><span id="689" class="l"><a class="l" href="#689">689: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;last_id;
</span><span id="690" class="l"><a class="l" href="#690">690: </a>            
</span><span id="691" class="l"><a class="l" href="#691">691: </a>        } <span class="php-keyword1">else</span> {
</span><span id="692" class="l"><a class="l" href="#692">692: </a>            
</span><span id="693" class="l"><a class="l" href="#693">693: </a>            <span class="php-comment">//Else we're returning the last inserted id given by the DBMS</span>
</span><span id="694" class="l"><a class="l" href="#694">694: </a>            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;o_db-&gt;insert_id();
</span><span id="695" class="l"><a class="l" href="#695">695: </a>        }       
</span><span id="696" class="l"><a class="l" href="#696">696: </a>    }
</span><span id="697" class="l"><a class="l" href="#697">697: </a>     
</span><span id="698" class="l"><a class="l" href="#698">698: </a>    <span class="php-comment">/**
</span></span><span id="699" class="l"><a class="l" href="#699">699: </a><span class="php-comment">    * This method is an alias of $this-&gt;lastId keeped for legacy compatibility.
</span></span><span id="700" class="l"><a class="l" href="#700">700: </a><span class="php-comment">    * @return integer
</span></span><span id="701" class="l"><a class="l" href="#701">701: </a><span class="php-comment">    */</span>
</span><span id="702" class="l"><a class="l" href="#702">702: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_insertId" href="#_insertId">insertId</a>() {
</span><span id="703" class="l"><a class="l" href="#703">703: </a>        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;lastId();
</span><span id="704" class="l"><a class="l" href="#704">704: </a>    }  
</span><span id="705" class="l"><a class="l" href="#705">705: </a>     
</span><span id="706" class="l"><a class="l" href="#706">706: </a>    <span class="php-comment">/**
</span></span><span id="707" class="l"><a class="l" href="#707">707: </a><span class="php-comment">     * Returns the largest currently used ID in the table or 0 if the table is empty.
</span></span><span id="708" class="l"><a class="l" href="#708">708: </a><span class="php-comment">     * 
</span></span><span id="709" class="l"><a class="l" href="#709">709: </a><span class="php-comment">     * @return integer
</span></span><span id="710" class="l"><a class="l" href="#710">710: </a><span class="php-comment">     */</span>
</span><span id="711" class="l"><a class="l" href="#711">711: </a>    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_getMaxId" href="#_getMaxId">getMaxId</a>() {
</span><span id="712" class="l"><a class="l" href="#712">712: </a>        
</span><span id="713" class="l"><a class="l" href="#713">713: </a>        <span class="php-var">$this</span>-&gt;o_db-&gt;select_max(<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>);
</span><span id="714" class="l"><a class="l" href="#714">714: </a>                
</span><span id="715" class="l"><a class="l" href="#715">715: </a>        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;o_db-&gt;get(<span class="php-var">$this</span>-&gt;table);
</span><span id="716" class="l"><a class="l" href="#716">716: </a>        
</span><span id="717" class="l"><a class="l" href="#717">717: </a>        <span class="php-var">$result</span> = <span class="php-var">$query</span>-&gt;row();
</span><span id="718" class="l"><a class="l" href="#718">718: </a>            
</span><span id="719" class="l"><a class="l" href="#719">719: </a>        <span class="php-var">$max_id</span>  = <span class="php-var">$result</span>-&gt;{<span class="php-var">$this</span>-&gt;<span class="php-keyword2">key</span>};
</span><span id="720" class="l"><a class="l" href="#720">720: </a>            
</span><span id="721" class="l"><a class="l" href="#721">721: </a>        <span class="php-comment">//Returns 0 instead of NULL if the table is empty.</span>
</span><span id="722" class="l"><a class="l" href="#722">722: </a>        <span class="php-keyword1">return</span>((<span class="php-keyword2">is_null</span>(<span class="php-var">$max_id</span>)) ? <span class="php-num">0</span> : <span class="php-var">$max_id</span>);
</span><span id="723" class="l"><a class="l" href="#723">723: </a>        
</span><span id="724" class="l"><a class="l" href="#724">724: </a>    }     
</span><span id="725" class="l"><a class="l" href="#725">725: </a>     
</span><span id="726" class="l"><a class="l" href="#726">726: </a>}
</span><span id="727" class="l"><a class="l" href="#727">727: </a>
</span><span id="728" class="l"><a class="l" href="#728">728: </a></span><span class="xlang">?&gt;</span></code></pre>

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